Wow, the price of this set has really gone up. The cheapest price found via www.dvdpricesearch.com was $97 from the Canadian site DVD Box Office (never ordered from them before). Every other site was more than the $110 you found, Bryan. I paid $82 for the set when it first came out. It must be because some of the titles are out of print.
It's a great collection of films, and the transfers are very good.